UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zELR3LYuDB1+foL4lcUM/EaDlu3hq7d/Pul5OM+ckuM=' 
WHERE 
  key_id = 'a9063d93fe9851d4243e55e1c4b67dc4cd012dabd3a324c8b3ce750db87d3666' 
  AND (
    token = 'zELR3LYuDB1+foL4lcUM/EaDlu3hq7d/Pul5OM+ckuM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )